Loving the ROM! I do have concern that I hope is an easy fix on my behalf.
Running a XT926 on Verizon with the AXI0M-4.2.2-18MAY2013-ODEX-xt926.zip
Today I did a format of everything (but external sd) and reinstalled to see if I had the same issue.

Using Waze or Google Maps I'm able to find my location. Route to another location (Gives list of directions in Maps) but I am unable to do turn by turn navigation. Both say no GPS but obviously there's some GPS working cause it found my current and destination locations but is unable to do turn by turn.

Oh, one more question.
I seen some comments on issues with video recording.
When I record a video, I am able. But when completed and the Gallery would normally open to view the video is when the lockup of the phone occurs. After 2 min or so I get notification to close the Gallery. Once closed, I am unable to view the video that I took from the gallery.
Let me know if you need any further details.

Oh, one more question.
I seen some comments on issues with video recording.
When I record a video, I am able. But when completed and the Gallery would normally open to view the video is when the lockup of the phone occurs. After 2 min or so I get notification to close the Gallery. Once closed, I am unable to view the video that I took from the gallery.
Let me know if you need any further details.

Oh, one more question.
I seen some comments on issues with video recording.
When I record a video, I am able. But when completed and the Gallery would normally open to view the video is when the lockup of the phone occurs. After 2 min or so I get notification to close the Gallery. Once closed, I am unable to view the video that I took from the gallery.
Let me know if you need any further details.

I tried a few ways to get it to work. Formatted the entire internal SD and reinstalled with AXI0M/gapps4.2.2 then installed a fresh maps from google play. Unable to do turn by turn navigation.
Also, reformatted and reinstalled with AXI0M/gapps4.2.2 and restored from a Titanium App Backup. Neither maps for waze would do turn by turn.